After Registration/Signin auto redirect url question

[replevinorder]

Hello,

I looked in forums, but may have missed an answer to this question.

It really is 2 questions maybe, but they are inter-related as far as what I would like to have userspice help me with.

I am using userspice solely for gathering a database of users. I am creating an app that I want to gather registration info for people who will use the app. ( Note-Noob-I don't know how to integrate my jquery pages with the userspice interface).
Users can use the app even without registering currently, but I am just winging it for now while learning, hoping a popup prompt will at least help me get people to register so I have some sort of user data.

Navigation-
user goes to app web site
registers ( In settings I chose everything with the least amount of setting required to get a user register)
after registration - a user has to Login
Question 1- I there a way after a successful registration ( No email confirmation required) that it will auto log the person in and then redirect to my app home page?
Question 2 - nearly same idea- after singing in, or google auth, redirect to a page on my same domain?

I would like it to redirect to my app home page again.

Thank You,

Wayne